我创建了一个服务,并收到一个页面,上面写着:
您已经创建了一个服务。
要测试此服务,您需要创建一个客户端并使用它来调用服务您可以使用命令行中的svcutil.exe工具使用以下语法:
但是,我该如何区分它是SOAP还是REST服务呢?我该如何从wsdl等中辨别?
服务配置:
<services>
<service name="VLSContentService"
behaviorConfiguration="VLSContentServiceBehaviour" >
<endpoint name="rest"
address=""
behaviorConfiguration="VLSContentServiceEndpointBehaviour"
binding="webHttpBinding"
contract="IVLSContentServiceREST" />
<endpoint name="soap"
address="soap"
binding="basicHttpBinding"
contract="IVLSContentServiceREST"/>
</service>
</services>
更新:
你好,
我的配置是:
<services>
<service behaviorConfiguration="VLSContentServiceBehaviour" name="VLSContentService">
<endpoint name="rest" address="" behaviorConfiguration="VLSContentServiceEndpointBehaviour" binding="webHttpBinding" contract="IVLSContentServiceREST" />
<endpoint name="soap" address="soap" binding="basicHttpBinding" contract="IVLSContentServiceREST"/>
</service>
</services>
因此,基本上我浏览到.svc文件,并看到wsdl的链接。但是我怎么知道这是针对SOAP还是REST端点的呢。我是否正确配置了它?
感谢
更新:17:49(英国时间)
<system.serviceModel>
<!---Add the service-->
<services>
<service behaviorConfiguration="VLSContentServiceBehaviour" name="VLSContentService">
<endpoint name="rest"
address=""
behaviorConfiguration="VLSContentServiceEndpointBehaviour"
binding="webHttpBinding"
contract="IVLSContentServiceREST" />
</service>
</services>
<!---Add the behaviours-->
<behaviors>
<serviceBehaviors>
<behavior name="VLSContentServiceBehaviour">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="VLSContentServiceEndpointBehaviour">
<webHttp />
</behavior>
</endpointBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="false" />
</system.serviceModel>
三月更新:18:22(英国时间)
Pete,试试这个-没有元数据发布,什么都没有-只有webHttpBinding
-你应该不再看到任何WSDL。。。
<system.serviceModel>
<services>
<service name="VLSContentService">
<endpoint name="rest"
address=""
binding="webHttpBinding"
contract="IVLSContentServiceREST" />
</service>
</services>
<serviceHostingEnvironment aspNetCompatibilityEnabled="false" />
</system.serviceModel>
服务可以是REST和SOAP,WCF服务可以有多个端点,包括SOAP和REST的混合。在WSDL上,SOAP端点将显示在WSDL:definitions/WSDL:service/WSDL:port元素中;REST端点不会。因此,如果服务中只有一个端点,如果wsdl中有wsdl:port条目,那么它就是SOAP端点;否则就是REST.
您可以运行下面的代码并查看wsdl,发现它只显示了一个用于SOAP端点的wsdl:port元素。
public class StackOverflow_6414181
{
[ServiceContract]
public interface ITest
{
[OperationContract]
[WebGet]
string Echo(string text);
}
public class Service : ITest
{
public string Echo(string text)
{
return text;
}
}
public static void Test()
{
string baseAddress = "http://" + Environment.MachineName + ":8000/Service";
ServiceHost host = new ServiceHost(typeof(Service), new Uri(baseAddress));
host.Description.Behaviors.Add(new ServiceMetadataBehavior { HttpGetEnabled = true });
host.AddServiceEndpoint(typeof(ITest), new BasicHttpBinding(), "soap");
host.AddServiceEndpoint(typeof(ITest), new WebHttpBinding(), "rest").Behaviors.Add(new WebHttpBehavior());
host.Open();
Console.WriteLine("Host opened");
Console.Write("Press ENTER to close the host");
Console.ReadLine();
host.Close();
}
}
如果有WSDL,它就是SOAP服务。
REST没有WSDL。
REST有一个类似的概念,称为WADL-Web应用程序描述语言(WADL规范为PDF),但它远不如SOAP的WSDL那样完善和广泛使用。